Performance and Connectivity
Internally, the Sidekick 3 ran on the proprietary Danger 3.0 operating system with 64MB of RAM. This configuration permitted smooth performance for the operating system and applications it supported, though multitasking and handling high-demand applications were limited by modern standards. For storage, it used a miniSD card slot, enabling users to expand storage beyond the device's built-in capacity.
In terms of connectivity, the Sidekick 3 supported GSM networks operating on 850/1800/1900 MHz bands, as well as GPRS and EDGE for mobile data, but lacked 3G support, which was becoming more common at the time. The absence of Wi-Fi and positioning features further placed it as a device focused squarely on messaging rather than broad internet use.
- ⬤ T-Mobile Sidekick 3 Performance and Connectivity
- ⬤ T-Mobile Sidekick 3 Multimedia and Other Features
- ⬤ T-Mobile Sidekick 3 Battery Life
- ⬤ T-Mobile Sidekick 3 Conclusion